Update showcase/openfe_showcase.ipynb

Author: atravitz

showcase/openfe_showcase.ipynb

@@ -88,7 +88,7 @@
     "if \"COLAB_RELEASE_TAG\" in os.environ:\n",
     "    !pip install -q condacolab\n",
     "    import condacolab\n",
-    "    condacolab.install_from_url(\"https://github.com/OpenFreeEnergy/openfe/releases/download/v1.5.0/OpenFEforge-1.5.0-Linux-x86_64.sh\")"
+    "    condacolab.install_from_url(\"https://github.com/OpenFreeEnergy/openfe/releases/download/v1.6.0/OpenFEforge-1.6.0-Linux-x86_64.sh\")"
    ]
   },
   {